JPS6268161U - - Google Patents
Info
- Publication number
- JPS6268161U JPS6268161U JP15874485U JP15874485U JPS6268161U JP S6268161 U JPS6268161 U JP S6268161U JP 15874485 U JP15874485 U JP 15874485U JP 15874485 U JP15874485 U JP 15874485U JP S6268161 U JPS6268161 U JP S6268161U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- developer container
- developing device
- container
- vertically movable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図及び第２図は夫々本考案の実施例の構成
を示す断面図で第１図は現像容器内に現像剤がな
い状態を、第２図はある程度以上入つている状態
を示し、第３図は従来の装置の断面図、第４図は
その羽根車の一部断面を示す側面図、第５図及び
第６図はその作用を示す説明図である。
３……現像剤貯溜部、４……羽根車、５……現
像容器、６……現像剤搬送部材、１３……シート
部材、１４……スプリング。
1 and 2 are cross-sectional views showing the configuration of an embodiment of the present invention, respectively. FIG. 1 shows a state in which there is no developer in the developer container, and FIG. 2 shows a state in which there is more than a certain amount of developer. 3 is a sectional view of a conventional device, FIG. 4 is a side view showing a partial cross section of the impeller, and FIGS. 5 and 6 are explanatory diagrams showing its operation. 3... Developer storage section, 4... Impeller, 5... Developer container, 6... Developer conveying member, 13... Sheet member, 14... Spring.
Claims (1)
像剤搬送部材により現像剤を現像容器に出し入れ
可能とすることにより、１つの現像容器に複数色
の現像剤を交換して装填し、現像色を替えられる
ようにした電子写真装置の現像装置において、上
記の現像剤搬送部材の下端部近傍で当接可能に上
下移動可能な部材を現像容器底部に設けたことを
特徴とする現像装置。 (2) 上記の上下移動可能な部材がその上に載る
現像剤の重量により下降する弾性部材であること
を特徴とする実用新案登録請求の範囲第１項に記
載の現像装置。[Claims for Utility Model Registration] (1) By enabling the developer to be taken in and out of the developer container by means of a developer conveying member provided close to the inner surface of the bottom of the developer container, multiple color developers can be stored in one developer container. In a developing device of an electrophotographic apparatus in which the developing color can be changed by replacing and loading the developer container, a vertically movable member is provided at the bottom of the developer container so as to be able to come into contact with the developer conveying member near the lower end thereof. A developing device characterized by: (2) The developing device according to claim 1, wherein the vertically movable member is an elastic member that descends depending on the weight of the developer placed thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15874485U JPS6268161U (en) | 1985-10-18 | 1985-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15874485U JPS6268161U (en) | 1985-10-18 | 1985-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6268161U true JPS6268161U (en) | 1987-04-28 |
Family
ID=31082519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15874485U Pending JPS6268161U (en) | 1985-10-18 | 1985-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6268161U (en) |
-
1985
- 1985-10-18 JP JP15874485U patent/JPS6268161U/ja active Pending
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